Development of methodics of automatic programming for computer numerical control machines

The text is devoted to a problem of increase of efficiency of technological preparation of machining. It tells about new technology FBM, which allows creating CNC programs automatically, using recognition and machining rules for different part’s features. The feature-oriented detail’s classifier was invented also. The technology of creation of kinematic models of CNC machines is presented. This decision allows using kinematic models for verification of CNC programs with before sending them to real machine.